DE335185C - Process for the production of unfired building blocks, bricks, other moldings such as panels, pipes, etc. - Google Patents

Process for the production of unfired building blocks, bricks, other moldings such as panels, pipes, etc.

Info

Publication number
DE335185C
DE335185C DE1920335185D DE335185DD DE335185C DE 335185 C DE335185 C DE 335185C DE 1920335185 D DE1920335185 D DE 1920335185D DE 335185D D DE335185D D DE 335185DD DE 335185 C DE335185 C DE 335185C
Authority
DE
Germany
Prior art keywords
bricks
pipes
production
building blocks
moldings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE1920335185D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WILLIAM PHILIPPSTHAL
Original Assignee
WILLIAM PHILIPPSTHAL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WILLIAM PHILIPPSTHAL filed Critical WILLIAM PHILIPPSTHAL
Application granted granted Critical
Publication of DE335185C publication Critical patent/DE335185C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/16—Sulfur-containing compounds
    • C04B24/18—Lignin sulfonic acid or derivatives thereof, e.g. sulfite lye
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/48—Macromolecular compounds
    • C04B41/4803—Polysaccharides, e.g. cellulose, or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/62—Coating or impregnation with organic materials
    • C04B41/63—Macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Description

Verfahren zur Herstellung 'von ungebrannten Bausteinen, Ziegeln, anderen Formlingen, wie Platten, Röhren- usw. Bei der Herstellung von ungebrannten Bausteinen und sonstigen Baukörpern unter Mitverwendung von Sulfitablauge hat sich im Laufe der Untersuchungen herausgestellt, däß man ihre Wasserbeständigkeit, wie überhaupt ihre Widerstandsfähigkeit gegen Einwirkungen irgendwelcher Art, wie sie beispielsweise bei Aufbringung des Putzes erfolgen, noch bedeutend erhöhen kann, wenn man die geformten Baukörper zunächst trocknen läßt, dann reit Sulfitzelluloseablauge bestreicht bzw. tränkt, hierauf von neuem trocknen läßt und dann erhitzt. Zu diesem Zwecke genügt eine Sulfitablauge von etwa io° Be sowie eine Erhitzung auf eine Temperatur von ungefähr iso°.Process for the production of unfired building blocks, bricks, others Moldings such as panels, tubes, etc. In the manufacture of unfired building blocks and other structures with the use of sulphite waste liquor has in the course of the investigations revealed that you can see their water resistance, as at all their resistance to influences of any kind, such as, for example When the plaster is applied, it can still be increased significantly if the molded First allow the building to dry, then apply sulphite cellulose liquor on or off. soaks it, then lets it dry again and then heats it. For this purpose it is sufficient a sulphite liquor of about 10 ° Be and heating to a temperature of approximately iso °.

Die Erhitzung kann z. B. in der Weise erfolgen, daß man die Baukörper in einen erhitzten Raum bringt, oder aber auch daß man erhitzte Luft durch die Baukörper strömen läßt.The heating can e.g. B. be done in such a way that the building structure Brings into a heated room, or that heated air is passed through the building structure lets flow.

Eine besonders zweckmäßige Ausgestaltung des vorliegenden Verfahrens besteht darin, daß man unter Mitverwendung von Sulfitablauge hergestellte Wände oder Wandelemente aus Lehm mit Sulfitablauge bestreicht und dann unter Anwendung eines Gebläses leicht abbrennt. Vor dem Abbrennen kann man natürlich die Sulfitablauge zunächst eintrocknen lassen. Als geeignete Gebläse können irgendwelche beliebige, beispielsweise mit Kohlenwasserstoffen, wie Leuchtgas, Azetylen, Benzin, Spiritus, betriebene zur Anwendung gelangen.A particularly useful embodiment of the present method consists in the fact that walls produced using sulphite waste liquor are also used or wall elements made of clay are coated with sulphite waste liquor and then applied a blower burns down easily. Before burning off you can of course remove the sulphite liquor let it dry up first. Suitable blowers can be any for example with hydrocarbons such as luminous gas, acetylene, gasoline, alcohol, operated.

Das Härten von Lehmmauerwerk durch Ausglühen mittels Flammen ist bereits bekannt. Neu und besonders vorteilhaft ist jedoch die beschriebene ähnliche Behandlung bei vorher mit Sulfitablatige bestrichenem Lehmmauerwerk. An sich bekannt ist auch die nachträgliche Erhitzung von Lehmsteinen, die mit Sulfitablauge hergestellt sind.The hardening of clay masonry by annealing with flames is already done known. However, the similar treatment described is new and particularly advantageous with clay masonry previously coated with sulfite flakes. Is also known per se the subsequent heating of clay blocks made with sulphite waste liquor.

Claims (2)

PATENT-ANsPRÜcHE : i. Verfahren zur Herstellung von ungebrannten Bausteinen, Ziegeln, anderen Formlingen, wie Platten, Röhren usw., unter Mitverwendung von Sulfitablauge sowie von Lehm, Ton oder anderen Stoffen, dadurch gekennzeichnet, daß man diese Baukörper zunächst in der üblichen Weise an der Luft trocknen läßt; sie hierauf mit Sulfitzelluloseablauge bestreicht, hierauf wiederum trocknen läßt und dann erhitzt. PATENT CLAIMS: i. Process for the production of unfired building blocks, Bricks, other bricks, such as plates, pipes, etc., with the use of sulphite waste liquor as well as of loam, clay or other substances, characterized in that they are First allow the building to air dry in the usual way; them on this smeared with sulphite cellulose waste liquor, then allowed to dry again and then heated. 2. Ausführungsweise des Verfahrens nach: Patentanspruch i bei bereits fertigen Wänden oder Wandelementen in der Weise, daß ' diese Wände oder Wandelemente mit Sulfitablauge bestrichen und dann in an sich bekannter Weise mittels eines Gebläses leicht abgebrannt werden.2. Execution of the method according to: claim i with already finished walls or wall elements in such a way that 'these walls or wall elements with sulphite waste liquor coated and then slightly burned off in a manner known per se by means of a fan will.
DE1920335185D 1920-02-05 1920-02-05 Process for the production of unfired building blocks, bricks, other moldings such as panels, pipes, etc. Expired DE335185C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE335185T 1920-02-05

Publications (1)

Publication Number Publication Date
DE335185C true DE335185C (en) 1921-03-24

Family

ID=6219032

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1920335185D Expired DE335185C (en) 1920-02-05 1920-02-05 Process for the production of unfired building blocks, bricks, other moldings such as panels, pipes, etc.

Country Status (1)

Country Link
DE (1) DE335185C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003033573A1 (en) * 2001-10-09 2003-04-24 Thüringisches Institut Für Textil - Und Kunststoff - Forschung E.V. Method for producing electroconductive polymer composites having an electromagnetic shielding function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003033573A1 (en) * 2001-10-09 2003-04-24 Thüringisches Institut Für Textil - Und Kunststoff - Forschung E.V. Method for producing electroconductive polymer composites having an electromagnetic shielding function

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